code: def test_labels_to_dummy_probs():
      probs = labels_to_dummy_probs(np.array(["ok", "not ok", "ok"]))
      print(probs)
  
      assert len(probs) == 3
      assert len(probs[0]) == 2
  
file_path: FEDOT/test/unit/test_utils.py
imports: import os
  import platform
  import tempfile
  from pathlib import Path
  import numpy
  import pandas
  from fedot.core.utils import default_fedot_data_dir, labels_to_dummy_probs, save_file_to_csv
label_desc: Use image node_id 2 for calling a global function with example usage: test_labels_to_dummy_probs() without return types